A4 road traffic accidents
51,606 collisions recorded
1979 to 2025
The A4 appears in 51,606 collisions in the STATS19 data between 1979 and 2025, involving 64,372 casualties. Of these collisions, 761 were fatal and 8,308 were serious. Recorded collisions in 2025 were up 12% on 2024.
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Live A4 closures todaySeverity Breakdown
- Fatal
- 761
- Serious
- 8,308
- Casualties
- 64,372
- Fatal
- 761
- Serious
- 8,308
- Casualties
- 64,372
Collisions by Year
2025
532
2024
474
2023
524
2022
567
2021
500
2020
400
2019
601
2018
619
2017
705
2016
718
2015
749
2014
742
2013
759
2012
801
2011
857
2010
812
2009
794
2008
800
2007
921
2006
919
2005
962
2004
963
2003
1,093
2002
1,167
2001
1,252
2000
1,304
1999
1,292
1998
1,302
1997
1,281
1996
1,266
1995
1,232
1994
1,262
1993
1,198
1992
1,123
1991
1,251
1990
1,505
1989
1,708
1988
1,625
1987
1,599
1986
1,620
1985
1,682
1984
1,756
1983
1,621
1982
1,666
1981
1,670
1980
1,682
1979
1,730
2025
532
2024
474
2023
524
2022
567
2021
500
2020
400
2019
601
2018
619
2017
705
2016
718
2015
749
2014
742
2013
759
2012
801
2011
857
2010
812
2009
794
2008
800
2007
921
2006
919
2005
962
2004
963
2003
1,093
2002
1,167
2001
1,252
2000
1,304
1999
1,292
1998
1,302
1997
1,281
1996
1,266
1995
1,232
1994
1,262
1993
1,198
1992
1,123
1991
1,251
1990
1,505
1989
1,708
1988
1,625
1987
1,599
1986
1,620
1985
1,682
1984
1,756
1983
1,621
1982
1,666
1981
1,670
1980
1,682
1979
1,730
Areas on the A4
Towns on the A4
Accidents on the A4
Fatal
Serious
Slight
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Recent Accidents
Showing 20 of 51,606 accidents
Accident 202154C199421
Slight
51.4176, -2.2498
2 vehicles
1 casualty
BMW 3 SERIES
FORD TRANSIT
(4y)
View Details
Accident 2021010349881
Slight
51.4882, -0.3135
4 vehicles
5 casualties
RENAULT MEGANE
FORD FIESTA
FORD FIESTA
MERCEDES C CLASS
View Details
Accident 2021010349693
Slight
51.5098, -0.1349
2 vehicles
1 casualty
VAUXHALL MOKKA
FORD TRANSIT CONNECT
(3y)
View Details
Accident 2021430578222
Slight
51.5098, -0.5895
2 vehicles
1 casualty
TOYOTA PRIUS
PEUGEOT 208
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Accident 2021010349361
Serious
51.4883, -0.3132
2 vehicles
2 casualties
Car
FORD GALAXY
View Details
Accident 2021522106033
Slight
51.3862, -2.4307
2 vehicles
1 casualty
KIA CEED
VOLKSWAGEN JETTA
View Details
Accident 2021010349759
Slight
51.5025, -0.1500
2 vehicles
1 casualty
AUDI Q7
(1y)
Car
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Accident 2021010348906
Serious
51.5084, -0.1319
1 vehicle
1 casualty
TOYOTA PRIUS
View Details
Accident 2021430555067
Slight
51.4515, -0.9594
1 vehicle
1 casualty
VOLKSWAGEN GOLF
View Details
Accident 2021430551628
Slight
51.4869, -0.8696
2 vehicles
2 casualties
MERCEDES E CLASS
BMW 3 SERIES
View Details
Accident 2021010348477
Slight
51.4874, -0.2566
2 vehicles
1 casualty
BMW 5 SERIES
MERCEDES V CLASS
(3y)
View Details
Accident 2021430551270
Serious
51.4117, -1.3885
2 vehicles
1 casualty
MERCEDES C CLASS
YAMAHA YS
(3y)
View Details
Accident 2021010348367
Slight
51.4923, -0.2012
2 vehicles
1 casualty
HONDA NSS
IVECO DAILY
View Details
Accident 2021522105935
Slight
51.4108, -2.4766
2 vehicles
1 casualty
TOYOTA YARIS
Car
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Accident 2021010347893
Slight
51.4901, -0.3090
2 vehicles
1 casualty
HONDA WW125
(3y)
TOYOTA PRIUS
(2y)
View Details
Accident 2021010347892
Slight
51.4901, -0.3090
3 vehicles
4 casualties
TOYOTA PRIUS
LAND ROVER RANGE ROVER EVOQUE
(3y)
VOLVO MODEL MISSING
View Details
Accident 2021522105923
Slight
51.3880, -2.3600
2 vehicles
1 casualty
Pedal cycle
VOLKSWAGEN TOURAN
View Details
Accident 2021430545106
Slight
51.4747, -0.8911
2 vehicles
1 casualty
TOYOTA YARIS
(2y)
Pedal cycle
View Details
Accident 2021010347265
Slight
51.4866, -0.2523
2 vehicles
1 casualty
TOYOTA YARIS
AUDI A6
View Details
Accident 2021430548348
Slight
51.5228, -0.6911
2 vehicles
1 casualty
HONDA WW125
MERCEDES SPRINTER
(1y)
View Details